diff --git a/tasmota/tasmota_support/settings.ino b/tasmota/tasmota_support/settings.ino
index 3c3e43592..5e961afc9 100644
--- a/tasmota/tasmota_support/settings.ino
+++ b/tasmota/tasmota_support/settings.ino
@@ -993,7 +993,7 @@ void SettingsDefaultSet2(void) {
   flag5.mqtt_status_retain |= MQTT_STATUS_RETAIN;
   flag5.mqtt_switches |= MQTT_SWITCHES;
   flag5.mqtt_persistent |= ~MQTT_CLEAN_SESSION;
-  flag6.mqtt_sserialreceived |= MQTT_SSERIALRECEIVED;
+  flag6.mqtt_disable_sserialrec |= MQTT_DISABLE_SSERIALRECEIVED;
 //  flag.mqtt_serial |= 0;
   flag.device_index_enable |= MQTT_POWER_FORMAT;
   flag3.time_append_timezone |= MQTT_APPEND_TIMEZONE;